Weather forecast for 10 daysBucaur, Guinea-Bissau

Weather forecast for the weekend

Saturday 31. Oct 2026

  • 32°C
  • 23°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 74%
  • Precipitation: 7mm
  • Wind: 8km/hE 101°
  • Humidity: 82%
  • UV index: 10
  • Sunrise: 06:54 GMT
  • Sunset: 18:36 GMT
  • ▼
Tomorrow, on Saturday, 31st of October, unstable skies may bring rain, thunder, and brief gusts later today.
With a high probability, light precipitation is predicted. The temperature scale will run from a maximum of a humid 32°C to a minimum of a warm 23°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is computed to be a blazing hot 45°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the anticipated temperature will be slightly cooler than the standard October high of 34.9°C.
Sunrise will be at 06:54 and sunset at 18:36; tomorrow's daylight will last for 11h and 42min.

Sunday 1. Nov 2026

  • 33°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 65%
  • Precipitation: 3mm
  • Wind: 7km/hNNE 19°
  • Humidity: 76%
  • UV index: 10
  • Sunrise: 06:54 GMT
  • Sunset: 18:36 GMT
  • ▼
On Sunday, 1st of November, rain with scattered lightning is expected during the afternoon.
Minimal precipitation is anticipated. A temperature range of a blazing 33°C to a warm 24°C is predicted.
Expect the maximum temperature to remain consistent with the typical October high of 34.9°C.
Sunrise will be at 06:54 and sunset at 18:36; the daylight will last for 11h and 41min.

10-day overview

Daily temperatures

Warmest period: Friday - Sunday 37°C.
Coldest day: tomorrow 32°C.

Chance of precipitation

Highest chance: today 94%.

Long-term weather forecast

  • Friday
  • 30. Oct 2026
  • 34°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 94%
  • Precipitation: 7mm
  • Wind: 10km/hS 176°
  • Humidity: 69%
  • UV index: 7
  • Sunrise: 06:54 GMT
  • Sunset: 18:36 GMT
  • ▼
  • Saturday
  • 31. Oct 2026
  • 32°C
  • 23°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 74%
  • Precipitation: 7mm
  • Wind: 8km/hE 101°
  • Humidity: 82%
  • UV index: 10
  • Sunrise: 06:54 GMT
  • Sunset: 18:36 GMT
  • ▼
  • Sunday
  • 1. Nov 2026
  • 33°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 65%
  • Precipitation: 3mm
  • Wind: 7km/hNNE 19°
  • Humidity: 76%
  • UV index: 10
  • Sunrise: 06:54 GMT
  • Sunset: 18:36 GMT
  • ▼
  • Monday
  • 2. Nov 2026
  • 34°C
  • 24°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 23%
  • Precipitation: 1mm
  • Wind: 12km/hN 8°
  • Humidity: 76%
  • UV index: 11
  • Sunrise: 06:55 GMT
  • Sunset: 18:35 GMT
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 34°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 11km/hN 4°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 06:55 GMT
  • Sunset: 18:35 GMT
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 34°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 10km/hN 10°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 06:55 GMT
  • Sunset: 18:35 GMT
  • ▼
  • Thursday
  • 5. Nov 2026
  • 36°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 10km/hN 11°
  • Humidity: 67%
  • UV index: 10
  • Sunrise: 06:56 GMT
  • Sunset: 18:35 GMT
  • ▼
  • Friday
  • 6. Nov 2026
  • 37°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 9km/hNNE 33°
  • Humidity: 62%
  • UV index: 11
  • Sunrise: 06:56 GMT
  • Sunset: 18:34 GMT
  • ▼
  • Saturday
  • 7. Nov 2026
  • 37°C
  • 24°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 9km/hSSW 213°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 06:56 GMT
  • Sunset: 18:34 GMT
  • ▼
  • Sunday
  • 8. Nov 2026
  • 37°C
  • 24°C
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 9km/hW 267°
  • Humidity: 67%
  • UV index: 11
  • Sunrise: 06:57 GMT
  • Sunset: 18:34 GMT
  • ▼
Models point to a combination of cloud-filled, turbulent and clear weather is forecasted.
Rainfall is forecasted for Friday through Monday. With light precipitation of 7mm, Friday and Saturday will be the wettest days.
In the upcoming period, the maximum temperature will vary between 32°C and 37°C, while the overnight low will be nearly unchanged, as the lowest temperatures will remain in the range of 23°C to 24°C.
Next Friday through next Sunday, with the highest temperature of 37°C, will be the hottest days in Bucaur; the lowest daytime temperature of the period will be reached on Saturday, peaking at 32°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase significantly and vary between a blazing hot 45°C and a searing 57°C.
Updated: Oct 30, 2026 @ 14:35:25 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Bucaur, a combination of cloudy, unstable and sun-filled weather is forecasted for the next ten days.

Rainfall is expected on Friday through Monday in Bucaur. The days with the most rainfall will be Friday and Saturday, with light precipitation of 7mm.

The maximum temperature will vary between 32°C and 37°C, while the minimum temperature will be between 23°C and 24°C.
Combining with the humidity, the maximum feel-like temperature will range between 45°C and 57°C.

With a maximum temperature of 37°C, next Friday through next Sunday will be the hottest days. The coldest day will be tomorrow, with a maximum of 32°C.

Tomorrow, expect thunderstorms and downpours in the afternoon.

With a probability of 74%, light precipitation of 7mm is forecasted.

Tomorrow, the highest temperature will be 32°C, while the lowest temperature will be 23°C. The maximum heat index, which adjusts the air temperature based on humidity, is assessed at 45°C.
Tomorrow, the maximum temperature will be slightly cooler than the average highest temperature in October. The lowest temperature will be in line with the average low of 23.6°C.

On Saturday, in Bucaur, sunrise will be at 06:54 and sunset at 18:36 (GMT).

In Bucaur, the length of the day tomorrow will be 11h and 42min.

On Sunday, scattered thunderstorms are likely by the afternoon.

There is a high possibility of rainfall on Sunday in Bucaur, but with minimal precipitation.

On Sunday, the highest temperature will be 33°C, while the lowest temperature will be 24°C.